ESTIMATING EXAMPLE

Roofing estimate scope template: repair or replacement

Roofing estimates can go wrong when area, layers, and hidden decking are assumed. This template keeps measured quantities and conditional work visible before the customer approves.

Start by deciding whether you are quoting a defined repair or a full replacement. Measure the roof surface rather than using the home’s floor area as the roof area. Record slope, access, number of existing layers, flashing conditions, and disposal needs.

List the measured work

Name the roof sections included and the verified surface area. If using roofing squares, remember that one square represents 100 square feet of roof surface. Distinguish measured area from extra material for waste and cuts.

Separate the major phases

Potential lines include tear-off and disposal, underlayment, shingles or other finish material, flashing, ventilation, and cleanup. Give each line a quantity and unit that match your price. Avoid charging for disposal twice if it is already in tear-off.

Handle concealed decking honestly

If damaged sheathing cannot be verified until tear-off, describe how replacement will be measured and approved, such as a per-sheet price for additional work. Do not present an assumed quantity as confirmed work.

Close with next steps

State material selections, exclusions, schedule assumptions, total, applicable tax, and payment terms. Confirm permit and disposal responsibilities, then give the customer a clear approval path.

These are scope examples, not local prices or code advice. Verify measurements, permit and licensing requirements, materials, labor, taxes, and your customer’s approval before work begins.